266893822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{40897}}^1$

素因数の和:41163

約数の個数: 16

約数和(自身を含む): 432864432

約数和(自身を除く): 165970610

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 40897, 81794, 531661, 1063322, 10265147, 20530294, 133446911, 266893822]

約数ペア:

[(1, 266893822), (2, 133446911), (13, 20530294), (26, 10265147), (251, 1063322), (502, 531661), (3263, 81794), (6526, 40897)]